How to graph y=(cos^2)(x) i know there is a way to rewrite this function so i can plug it into my calculator to graph it but i dont remember how to rewrite it. is it maybe something like y=2cosx or maybe y=cosx^2???? thank you chad
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Originally Posted by mybrohshi5 How to graph y=(cos^2)(x) i know there is a way to rewrite this function so i can plug it into my calculator to graph it but i dont remember how to rewrite it. is it maybe something like y=2cosx or maybe y=cosx^2???? thank you chad if using a TI, the correct syntax is ... or use the power reduction identity ...
Awesome. thank you =)
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